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Discontinued Monoblock Amplifiers

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Planet Audio AC3000.1D (OPEN BOX COMPLETE)

3000W Max Anarchy Series Class D Monoblock Power Amplifier

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3000W Max Anarchy Series Class D Monoblock Power Amplifier

• RMS: 1000W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm, 2100W x 1 @ 1 ohm
• Total Peak Power: 3000W
• Illuminated Logo
• Bass Boost 0-18 dB
• Chrome-Plated Connections
• Dimensions: 13"L x 10"W x 2-3/16"H

• RMS: 1000W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm, 2100W x 1 @ 1 ohm
• Total Peak Power: 3000W
• Illuminated Logo
• Bass Boost 0-18 dB
• Chrome-Plated Connections
• Dimensions: 13"L x 10"W x 2-3/16"H

MB Quart FX1.700-RB (Factory Refurbished)

700 Watt RMS Formula Series Monoblock Car Amplifier

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700 Watt RMS Formula Series Monoblock Car Amplifier

• 350 Watts RMS x 1 @ 4 ohm
• 700 Watts RMS x 1 @ 2 ohm
• Frequency Response: 10 - 300 Hz
• Wired remote bass level control included
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz

• 350 Watts RMS x 1 @ 4 ohm
• 700 Watts RMS x 1 @ 2 ohm
• Frequency Response: 10 - 300 Hz
• Wired remote bass level control included
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz

Image Dynamics SQ600.1D (Open Box Complete)

600W RMS SQ Series Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

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600W RMS SQ Series Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

• 250 Watts RMS x 1 @ 4 ohm
• 400 Watts RMS x 1 @ 2 ohm
• 600 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 1200 Watts
• Variable Bass Boost: 0 to +12 dB bass boost at 45 Hz
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Dimensions: 8-1/2"W x 17-3/4"L x 2-1/4"H

• 250 Watts RMS x 1 @ 4 ohm
• 400 Watts RMS x 1 @ 2 ohm
• 600 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 1200 Watts
• Variable Bass Boost: 0 to +12 dB bass boost at 45 Hz
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Dimensions: 8-1/2"W x 17-3/4"L x 2-1/4"H

Crunch PZA1500.1

1500W 1-Channel Monoblock Power Zone Series Car Amplifier

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1500W 1-Channel Monoblock Power Zone Series Car Amplifier

Monoblock Power Zone Series Amplifier • Bass Boost (0-12 dB @ 45Hz) • Preamp RCA Outputs • 4-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink • Fully Adjustable 12 dB Crossover • Nickle-Plated RCA Level Inputs

Monoblock Power Zone Series Amplifier • Bass Boost (0-12 dB @ 45Hz) • Preamp RCA Outputs • 4-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink • Fully Adjustable 12 dB Crossover • Nickle-Plated RCA Level Inputs

Infinity Reference 1600A

894W Max, Reference Series Class D Monoblock Amplifier

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894W Max, Reference Series Class D Monoblock Amplifier

• RMS: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm
• Total RMS Power: 600W
• CEA-2006 Compliant
• Bass Boost: 0-6 dB
• Class D Circuitry
• Dimensions: 14-3/16"L x 9"W x 2-11/16H

• RMS: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm
• Total RMS Power: 600W
• CEA-2006 Compliant
• Bass Boost: 0-6 dB
• Class D Circuitry
• Dimensions: 14-3/16"L x 9"W x 2-11/16H

JL Audio 1000/1

1000 watts, Class D Monoblock Amplifier

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1000 watts, Class D Monoblock Amplifier

1000 watts, MonoBlock Class D Amplifier

1000 watts, MonoBlock Class D Amplifier

Clarion DPX11551

1150W Max, DPX Hybrid Series Class G/H Monoblock Amplifier

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1150W Max, DPX Hybrid Series Class G/H Monoblock Amplifier

DPX Hybrid Series Class G/H Monoblock Amplifier • 1550 Watts Max • 850 Watts RMS x 1 Chan. @ 4 Ohm • 1550 Watts RMS x 1 Chan. @ 2 Ohm • Stackable Design • 3-Way System Protection Circuitry • Speaker Level Inputs

DPX Hybrid Series Class G/H Monoblock Amplifier • 1550 Watts Max • 850 Watts RMS x 1 Chan. @ 4 Ohm • 1550 Watts RMS x 1 Chan. @ 2 Ohm • Stackable Design • 3-Way System Protection Circuitry • Speaker Level Inputs

Hifonics BXi 2608D

2600W RMS, Class D Monoblock Brutus BXi Series Amplifier (BXi2608D)

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2600W RMS, Class D Monoblock Brutus BXi Series Amplifier (BXi2608D)

Brutus BXi Series Class D Monoblock Car Amplifier • 850W x 1 chan. @ 4 ohm • 1700W x 1 chan. @ 2 ohm • 2600W x 1 chan. @ 1 ohm • MOSFET power supply • Soft turn-on circuitry • Preamp RCA outputs

Brutus BXi Series Class D Monoblock Car Amplifier • 850W x 1 chan. @ 4 ohm • 1700W x 1 chan. @ 2 ohm • 2600W x 1 chan. @ 1 ohm • MOSFET power supply • Soft turn-on circuitry • Preamp RCA outputs

Cerwin-Vega Vega V500.1

Monoblock Amplifier (Vega 500.1)

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Monoblock Amplifier (Vega 500.1)

Vega Series Monoblock Class AB Car Amplifier • 300W x 1 chan. @ 4 ohm • 500W x 1 chan. @ 2 ohm • 800W x 1 chan. Max • Pulse with modulated (PWM) MOSFET Power supply • Tuned Bass EQ (0-12 dB bass boost at 45 Hz) • Preamp RCA outputs

Vega Series Monoblock Class AB Car Amplifier • 300W x 1 chan. @ 4 ohm • 500W x 1 chan. @ 2 ohm • 800W x 1 chan. Max • Pulse with modulated (PWM) MOSFET Power supply • Tuned Bass EQ (0-12 dB bass boost at 45 Hz) • Preamp RCA outputs

Kicker DXA500.1 (41DXA5001)

1000W Peak (500W RMS) DX Series Class-D Monoblock 2-Ohm Stable High-Efficiency Amplifier

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1000W Peak (500W RMS) DX Series Class-D Monoblock 2-Ohm Stable High-Efficiency Amplifier

• RMS Power: 250W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

• RMS Power: 250W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

JL Audio Marine M1700

700W RMS, Class D Monoblock Marine Subwoofer Amplifer

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700W RMS, Class D Monoblock Marine Subwoofer Amplifer

JL Audio M-Series Class D Monoblock Marine Subwoofer Amplifer • 350W x 1 Chan. 4 ohm • 700W x 1 Chan. 2 ohm • Selectable Bass Boost • Pass-Through Preamp • RCA Level Inputs • LED Power and Protection Indicators

JL Audio M-Series Class D Monoblock Marine Subwoofer Amplifer • 350W x 1 Chan. 4 ohm • 700W x 1 Chan. 2 ohm • Selectable Bass Boost • Pass-Through Preamp • RCA Level Inputs • LED Power and Protection Indicators

Kicker ZX750.1

06ZX750.1 ZX Series Class D Monoblock Amplifier

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06ZX750.1 ZX Series Class D Monoblock Amplifier

750W RMS x 1 at 2 ohm • Class D design • wired remote bass level control • preamp outputs • CEA-2006 compliant • subsonic filter

750W RMS x 1 at 2 ohm • Class D design • wired remote bass level control • preamp outputs • CEA-2006 compliant • subsonic filter

Massive Audio P2000.1 Open Box (Complete)

2000W Max (1000W RMS) Primo Series 1 ohm Stable Monoblock Amplifier

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2000W Max (1000W RMS) Primo Series 1 ohm Stable Monoblock Amplifier

• 400 Watts RMS x 1 @ 4 ohm
• 700 Watts RMS x 1 @ 2 ohm
• 1000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 2000 Watts
• CEA-2006 Compliant
• Built-In Clip Indicator
• Aluminum Heatsink
• 9.13" W x 5.9" L x 1.9" H

• 400 Watts RMS x 1 @ 4 ohm
• 700 Watts RMS x 1 @ 2 ohm
• 1000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 2000 Watts
• CEA-2006 Compliant
• Built-In Clip Indicator
• Aluminum Heatsink
• 9.13" W x 5.9" L x 1.9" H

Soundstream X3.14K

14,000W X3 Serires Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

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14,000W X3 Serires Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

• 7600 Watts RMS x 1 @ 2 ohm
• 10,940 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 14,000 Watts
• Variable Bass Boost: 0 to +18 dB bass boost at 45 Hz
• High-density split-dome convection heat-sink
• 11.5"W x 36.25"L x 2.5"H

• 7600 Watts RMS x 1 @ 2 ohm
• 10,940 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 14,000 Watts
• Variable Bass Boost: 0 to +18 dB bass boost at 45 Hz
• High-density split-dome convection heat-sink
• 11.5"W x 36.25"L x 2.5"H

Soundstream XXX-15000D (XXX15000D)

16,400W, XXX-Series Class D Monoblock Amplifier

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16,400W, XXX-Series Class D Monoblock Amplifier

XXX Series Monoblock Car Amplifier • MOSFET Power Supply • LED Power Indicators • Twin Stack Technology • Class D Topology • Aluminum Alloy Heatsink • Bass Remote Included • Gunmetal Finish w/ Brushed Accents

XXX Series Monoblock Car Amplifier • MOSFET Power Supply • LED Power Indicators • Twin Stack Technology • Class D Topology • Aluminum Alloy Heatsink • Bass Remote Included • Gunmetal Finish w/ Brushed Accents

EXCLUSIVE

Hifonics Brutus BRX2416.1D 2400 Watt Brutus Amplifier + 0 Gauge Amp Kit

Complete 0 Gauge Amp Installation Wire Kit Included!!!

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Complete 0 Gauge Amp Installation Wire Kit Included!!!

• RMS Power: 850W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Variable Low Pass Filter
• Dimensions: 9.8" W x 14.9" L x 2.4" H

• RMS Power: 850W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Variable Low Pass Filter
• Dimensions: 9.8" W x 14.9" L x 2.4" H

Kicker KX600.1

KX-Series 04KX600.1

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KX-Series 04KX600.1

600 watts RMS at 2 ohm • variable low-pass crossover • Class D design • subsonic filter • Amp-Strapping circuit • preamp outputs • remote bass level control

600 watts RMS at 2 ohm • variable low-pass crossover • Class D design • subsonic filter • Amp-Strapping circuit • preamp outputs • remote bass level control

Kicker DX500.1

500W RMS Monoblock Class D DX Series Amplifier

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500W RMS Monoblock Class D DX Series Amplifier

• RMS: 275W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Total RMS Power: 500W
• CEA-2006 Compliant
• Bass Boost 0-12 dB
• Balanced Differential Inputs for Noise Elimination
• Dimensions: 10-1/4"L x 8-5/16"W x 2-1/4"H

• RMS: 275W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Total RMS Power: 500W
• CEA-2006 Compliant
• Bass Boost 0-12 dB
• Balanced Differential Inputs for Noise Elimination
• Dimensions: 10-1/4"L x 8-5/16"W x 2-1/4"H

Hifonics BX500D R/B

500W RMS, Brutus Series Class-D Monoblock Amplifier

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500W RMS, Brutus Series Class-D Monoblock Amplifier

125W RMS x 1 at 4 ohm • 250W RMS x 1 at 2 ohm • 500W RMS x 1 at 1 ohm • Bass Remote Included • 1 ohm mono stable

125W RMS x 1 at 4 ohm • 250W RMS x 1 at 2 ohm • 500W RMS x 1 at 1 ohm • Bass Remote Included • 1 ohm mono stable

Crunch P1-3050.1 (Factory Refurbished)

3000W Max Monoblock Power One Series Class AB Car Amplifier

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3000W Max Monoblock Power One Series Class AB Car Amplifier

• Peak: 750W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm, 3000W x 1 @ 1 ohm
• 1 Pair of Preamp RCA Outputs
• Variable Bass Boost: 0 to +9 dB
• SEPP Class A/B Analog Amp
• Dimensions: 19-15/16"L x 9-1/8"W x 2-1/16"H

• Peak: 750W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm, 3000W x 1 @ 1 ohm
• 1 Pair of Preamp RCA Outputs
• Variable Bass Boost: 0 to +9 dB
• SEPP Class A/B Analog Amp
• Dimensions: 19-15/16"L x 9-1/8"W x 2-1/16"H

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    FAQ Frequently asked questions in Discontinued Monoblock Amplifiers


    A monoblock amplifier is a single-channel amplifier designed to power a single speaker or subwoofer. Unlike multi-channel amplifiers that can power multiple speakers simultaneously, a monoblock amplifier is dedicated to driving a specific speaker, typically a subwoofer. The advantage of a monoblock amplifier lies in its specialized design, which allows it to deliver higher power output to the subwoofer without interference from other speakers. This dedicated power delivery results in enhanced bass response and cleaner, more impactful low-frequency reproduction, making monoblock amplifiers a popular choice for car audio enthusiasts seeking powerful bass performance.
    Monoblock amplifiers are specifically designed to power subwoofers and are not intended for use with other speakers in your audio system. They usually have a single output channel optimized for low-frequency signals, making them unsuitable for driving mid-range or high-frequency speakers. For other speakers like door speakers or tweeters, you should use multi-channel amplifiers or dedicated channels on an audio processor. Using a monoblock amplifier for full-range speakers can result in poor audio performance and potential damage to the speakers.
    Monoblock amplifiers are compatible with most subwoofers, but it's crucial to consider the amplifier's power output and the subwoofer's power handling capabilities. The amplifier's power rating should match or slightly exceed the subwoofer's RMS power handling to ensure optimal performance and prevent overloading the subwoofer. Additionally, check the impedance (ohms) of both the amplifier and the subwoofer to ensure they match. Most monoblock amplifiers can handle both 2-ohm and 4-ohm loads, but some can also operate at 1-ohm, providing flexibility in subwoofer wiring configurations.
    No, monoblock amplifiers are not designed for bridging, as they are already single-channel amplifiers dedicated to powering a single subwoofer. Attempting to bridge a monoblock amplifier can cause damage to the amplifier and subwoofers. If you need to power multiple subwoofers, consider using multi-channel amplifiers or multiple monoblock amplifiers, each dedicated to driving a separate subwoofer. Sonic Electronix offers a wide selection of multi-channel amplifiers that can power multiple subwoofers simultaneously, ensuring optimal performance and protection for your audio system.
    Monoblock amplifiers can generate a significant amount of heat, especially when driving powerful subwoofers at high volume levels. While they don't require special cooling or ventilation compared to other amplifier types, it's essential to provide adequate airflow around the amplifier to dissipate heat effectively. Avoid mounting the amplifier in enclosed spaces or areas with limited ventilation, as this can lead to overheating and reduced performance. In some cases, installing a cooling fan or using amplifier cooling solutions can help maintain optimal operating temperatures. If you have concerns about amplifier heat, Sonic Electronix's knowledgeable staff can recommend suitable cooling solutions for your specific setup. Monoblock amplifiers are an excellent choice for enhancing the bass performance in your car audio system, providing dedicated power delivery to your subwoofers for impactful and detailed low-frequency sound reproduction. When used correctly and matched with the right subwoofers, monoblock amplifiers can elevate your car audio experience to new depths of bass excellence.
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